Fuel filter on Megan 2. Renault Megane fuel filter. Causes of breakdowns and signs of problems

Plants manufacturers recommend changing the fuel filter by car brand every 15,000 mileage kilometers. However, if this car detail is clogged, it is necessary to do it much earlier. The first call on filter problems are car jerks at low speeds or high gears.

Its main purpose is the delay of third-party impurities and prevent them from entering the fuel system. Thus, the barrier protects the car from clogging and increases its performance.

2 will be even a beginner motorist. The whole process does not take much time and does not require special skills.

However, in the production of 2007, 2008, it differs, and also depends on the type of engine fuel: gasoline or diesel. In this article we will imagine a step-by-step manual software, as well as provide you with the appropriate photo and video.

Filter Replacement Instructions

On the models of auto Renault Megan with, released until 2007, 2008, the filter is found outside the tank. To detect it, just look at the car. It is best for mounting the part for cars 2007, 2008. Take advantage of the overpass or lift. By eliminating the worn item by clicking on square green clamps, as indicated in the photo.

Next, just remove the barrier and install a new one, not forgetting about the direction of the shooters specified on the filter. To understand the arrow on the details indicates how gasoline moves through this detail: in the direction from the hood for the trunk. Fresh fixators of fuel hoses until I got a click.

All the subtleties of the process can be seen on the video.

Replacing the fuel filter for diesel engine

Initially, you need to remove the right front wheel and located closer to the front area of \u200b\u200bthe car Megan part of the hike. We raise the filter up and carry it out from the bracket. After, we turn off the power by raising the latch and pulling the cable back, as shown in the photo.

Then we slightly swing the connector from the side to the side and pull up, thereby turning off the fitting from the nozzle (the one by which the fuel enters the filter and the one by which it follows).

In the top area of \u200b\u200bthe barrier, we unscrew the screw with a screwdriver. We carry out the replacement of the seal on it. Remove the top cover, carrying an old barrier and install a new one. IN reverse order We collect all the details and install the design in the car.

Remove the rubber cap with drainage and pump the fuel from the tank to the barrier. To do this, press several times per pear with a coolant, which is under the hood, beyond the tank. After the fuel flows the drainage, tighten the rubber cap.

Well, to verify the correctness of the work done, we start the engine.

The video will help prevent errors in the process.

Filter replacement subtleties for second generation models

The Barrier at the second phase (in the 2007 models, 2008) Renault Megan is located in the tank and has a different procedure for installation. It changes assembled with the pump or you can replace only the mesh, which is a barrier on models 2007, 2008.

• Using long rows and chisels, remove the latches from fuel pipes.
• After getting the gas station itself. I remember the location of minus and plus and remove the terminals from the gas station motor.
• We dismantle the bottom cover, and then the mesh barrier.
• Rubber rings from the previous pump are put on a new one, after which it is installed in the case and the locking bolt is twisted.
• The new pipe prepared in advance is stretched on each fitting to the second risks.
• We establish a mesh barrier and fix the terminals in accordance with the poles.
• In the end, we screw the cape nut, we put on the rubber ring of the cover on the fuel pump, the fitting and the connector.
• In the video below, you can trace all the features this process For models 2007 and 2008.

Properly done action algorithm will prevent the fuel supply interruptions and problems in the operation of the motor.

Filter thin cleaning Fuel - inseparable, in the steel case, with a paper filtering element. On the filter case, an arrow is applied, which should coincide with the direction of fuel movement.

Fuel filter It is necessary to replace after 15,000 km run. Of course, this figure depends on the operating conditions. It is meant - the quality of the fuel of gasoline.

Fuel filter of fine cleaning is under the bottom on the left side, closer to the rear wheels.

The fuel in the engine power system is under pressure. Therefore, before servicing the power system, it is necessary to reset the fuel pressure.

Squeezing two tip clamps fuel tube, remove the tip from the filter fitting.

Similarly, remove the tip of the fuel tube from another filter fitting.

Head on 10 weakening the tightening of the bolt of the bolt

take out the fuel filter

Install the filter in the reverse sequence.

When removing and installing the filter, pay attention to the position of the fuel stream arrow.

The fuel filter is an element of a fuel system of the car. It is used for filtering, so as not to skip together with the fuel small dust, garbage and other unwanted particles. It is impossible to allow dirt into the system. It creates blocks and stools in fuel pipes, forming traffic jams in nozzles.

Varieties

Device modern fuel filters It implies the use of at least two levels of cleaning. The first stage is responsible for coarse filtering, which sifts large trash particles. The second step is fine cleaning with the main filter. The cleansing element is installed between the engine and fuel tankAnd in the main tank to the fuel pump is mounted a coarse filtering system.

The type will depend on the car fuel system. There are only three modifications:

• Diesel;
• Carburetor;
• Injector.

Causes of breakdowns and signs of problems

The following signs indicate problems:

• Unstable work engine;
• Strong recession of motor power (no other problems with the unit);
• Increased flow Fuel.

Important! In the car built on injector system, first of all, the filter suffers from low quality fuel rough Cleaning.

Usually the problem appears not immediately, but gradually. Initially, the symptoms of malfunctions can be almost invisible, but over time they are only growing.

The main cause of breakage is low-quality fuel. Often it uses not only to the clouds, but sometimes feeds the cleansing element. At first it makes it difficult to make a mixture of hoses, and then lose the operation of the nozzle and other elements of the motor.

Replacement on Renault Megane 2

Renault Fuel filter Megan 2 is part of the fuel system of the car (the fuel filter is mounted separately on the car, released until 2006, to locate the part need to look under the car). Manufacturer, according to the regulations, Recommends the replacement of this element and pump every 12,000 km.The original item costs 12 thousand rubles, analogs are cheaper.

In this case, the KL72 filter was used. It is less than the original in size, therefore it was necessary to wind out from above, so that the details were firmly lightened and fixed. When replacing Renault Megan 2 fuel filter, it is recommended to buy an original or a close analog. Repair is easiest to produce in the pit or on the lift.

Fuel filter Megan 2 is mounted two green locks (2 on each side). It is important to pay attention to how old it is installed (remember the direction of the arrows).

To replace the fuel filter Megan 2, you just need to pull the element from the mount and insert a new one. Do not forget about the direction of the shooter. Gasoline is moving precisely on them. Locks of highways wear up to click.

Replacement for Megan 3

Initially, it is worth determining which system is used in a car (diesel or gasoline).

Diesel

The car is lifted on the jack, the front right wheel is dismantled (for convenience you can withdraw the headlight and subsidence). Using the key (10 millimeters), unscrew the bolt fixing the filter.

Next, you need to disconnect two fuel pipe tubes, it is more convenient to make it from above, after removing the headlight. Unscrew the water sensor, then it is better to replace 4 seal gaskets (they are round). Shot sensor need to transplant new filter (Clean it from dirt and dust).

The new fuel filter Megan 3 is mounted in place, hoses are joined, the fastening bolt screws down (the work will end only after pumping fuel using pear).

Petrol

Unfortunately, the quality of mixes in Russia is worse than in Europe. This significantly reduces the service life of the Renault Megan 3 fuel filter, which affects the performance of cars. This element is highly high, which is due to the embedded pump.

Filter Replacement Process:

1. The target item is in the tank. You need to remove the rear seats, then remove the plastic plug.
2. Fuel hoses are disconnected (only two), then a big nut of plastic is unscrewed.
3. It is important to carefully clean all around the part so that the extra dirt does not get into the tank.
4. Carefully pulls out a flask from the tank, then you need to postpone it to the side (it is not yet needed).
5. The new fuel filter on Renault Megan is installed in the tank (do everything carefully, observing the technique).
6. A nut is wrapped, hoses are fixed (do not forget about the electric entrance of the fuel pump).
7. Installed plugs and rear seats.

The Renault Megan 3 fuel filter replacement procedure is completed.

It is time to change the fuel filter on my diesel megane 2, not 100% sure when it was changed last time, probably for a very long time. An ideal interval for filter replacement is 10-15 thousand runs, so the time came as not cool. :)

Unlike a gasoline engine, a diesel fuel filter is not under the bottom of the left passenger, but under the front right wheel hidden.

Some craftsmen advise to remove the bumper, but you can replace through the subsidence, removing the wheel, we consider this method in this report.

Remove the right front wheel and see the fuel filter. In the image below the arrow indicates the rubber cap of the drain tube at the bottom of the filter. Drainage is used to drain excess water, which can occur in fuel.

Fig. one

Remove the part of the hider closer to the front of the car. Next, remove the fuel filter from the bracket, for this we raise the filter up, if it "baked" you can slightly knock on the hammer filter.

Fig. 2.

First, we turn off the power (blue arrow), for this we raise the latch and pull the cable back.

Then we turn off the hose (socket) from the pipe along which the fuel enters the filter (red arrow), to remove it, you need to "shake" the connector from side to the side and simply pull it up.

Last but turn off the fitting, along which the fuel flows out of the filter (yellow arrow)

Fig. 3.

Fig. four

Remove the filter from the car (do not forget to mark the position top cover relative to the body so that there are no problems with the assembly in the subsequent).

Fig. five

We unscrew the screw with a screwdriver-star at the top of the filter.

Fig. 6.

We look at the seal on the twisted screw. Despite the fact that with a new filter there was a set of new seals, I decided to put the old because they are visually not worn.

Fig. 7.

We raise the top of the filter (cover) and remove the filter element. Do not forget to look at the sealing ring between the housing and the lid (marked with a blue lid).

Fig. eight

Remove the filter element and change it to the new one.

Fig. nine

We collect the filter and install it in the car. After installation, you must remove the rubber cap from the drainage tube, after which to pump diesel fuel From the tank to the fuel filter. To do this, we find a pear located under the hood, behind the coolant barrel. Click several times until the fuel flows through the drainage tube, after that we close drainage, prescribe a pear several times, until the power is enough to press (as the pressure in the fuel system is injected, the pear is more difficult).

We bring the car and pray that everything worked. After checking the performance, install the subsidence and the wheel to its original position.

Fuel filter on Renault Megan 2 and 3 Generations are characterized by both the type of engine and partially, from its volume. Also, depending on the year of the car, the location of the main filter element is different.

Fuel filter on Megan 2

On the Renault Megane 2nd generation with all gasoline engines, Until 2007, the fuel filter of fine cleaning was installed separately. It is located under the bottom of the car, near the rear wheel, under the gas tank, from the driver. This location is quite convenient in terms of replacement, especially if available looking Jama. From the manufacturer on the vehicle modification data is installed fuel filter under the article Renault 7700845961, the price is 350 rubles. Original manufacturer - Mecafilter.

When the fuel filter is replaced by Drivers, as a rule, choose one of the analogues more often, as they are more common, and the original in the usual store is more difficult to find. Yes, and the price of them is usually slightly lower. The table below presents the most popular models of substitutes.

All the same gasoline meganas 2, released after 2007 fuel filters are already installed inside the fuel module along with the pump, sensors, a level float, and a mesh filter that is inside the tank. Separately, it does not change and is designed for the entire service life of the pump. To get to this module, you just need to raise backseat, after which access to the lid is available under which the aforementioned spare part is available. Article of the module - Renault 8200683188, price - 14000 rubles. When dealing with the pump itself, drivers often change it on Bosch 0986580804, the price is 3500 rubles. Also separately, you can change the filter grid. Original Article It is not provided for it, but usually put a substitute from FRANCECAR - FCR210141, the price is 120 rubles.

Some MEGANE II car owners change the design of the module itself, making it into it insert, and the fuel filter of fine cleaning outwards.

Instead of the stock fuel module, you can also put one of the cheaper analogues:

Fuel filter for diesel Renault Megan 2

On diesel megan II, fuel filters differ depending on the volume and modification of the engine, so it will be more difficult to choose. On the power units With volumes 1.5 and 2.0, fuel filters are installed having a form of a solid plastic or metal cylinder, with several outlet nozzles. On the engine of 1.9, only the cartridge-insert with the filter element changes.

Also worth knowing that this car With diesels can be installed fuel systems from Delphi or Siemens. Delphi is more demanding, and only original Delphi filters are recommended for it.

Renault 7701067123

RENAULT 7701061577.

The fuel filter is located on all diesel megane 2 near the engine, behind the front right wheel (passenger side). When replacing you need to subdomize the car, and remove the wheel. For convenience, you can also remove the headlight and subsidence. The most popular analogues are indicated for each of the filters.

Fuel filter on Megan 3

On the third generation of Renault Megan with gasoline engines instead of a separate fuel filter, the same fuel module was installed on the previous generation after 2007 - Renault 8200683188. Accordingly, all the features of its operation and analogues are the same as on the second megane.

Fuel filter on Megane III Diesel

On the third generation Renault. Megane with diesel power plants The fuel filter is located there as well as on the previous generation of the car. The replacement procedure is the same. On diesel megacs 3 fuel filters differ depending on the volume of the engine.